Analyzing a Korean blogosphere: a social network analysis perspective. - Jiwoon Ha; Duck-Ho Bae; Sang-Wook Kim; Seok-Chul Baek; Byeong-Soo Jeong (SAC, 2011)

BlogCast effect on information diffusion in a blogosphere. - Sang-Wook Kim; Christos Faloutsos; Jiwoon Ha (SIGIR, 2011)

Top-N recommendation through belief propagation. - Jiwoon Ha; Soon-Hyoung Kwon; Sang-Wook Kim; Christos Faloutsos; Sunju Park (CIKM, 2012)

Software plagiarism detection: a graph-based approach. - Dong-Kyu Chae; Jiwoon Ha; Sang-Wook Kim; Boojoong Kang; Eul Gyu Im (CIKM, 2013)

Software plagiarism detection via the static API call frequency birthmark. - Dong-Kyu Chae; Sang-Wook Kim; Jiwoon Ha; Sang-Chul Lee 001; Gyun Woo (SAC, 2013)

Computing paper similarity based on latent dirichlet allocation. - Duck-Ho Bae; Seok-Ho Yoon; Tae-Hwan Eom; Jiwoon Ha; Young-Sup Hwang; Sang-Wook Kim (ICUIMC, 2014)

Recommendation of newly published research papers using belief propagation. - Jiwoon Ha; Soon-Hyoung Kwon; Sang-Wook Kim; Dongwon Lee 001 (RACS, 2014)

Reachability vectors: features for link-based similarity measures. - Seok-Ho Yoon; Ji-Soo Kim; Jiwoon Ha; Sang-Wook Kim; Minsoo Ryu; Ho Jin Choi (SAC, 2014)

On Recommending Newly Published Academic Papers. - Jiwoon Ha; Soon-Hyoung Kwon; Sang-Wook Kim (HT, 2015)

An analysis on information diffusion through BlogCast in a blogosphere. - Jiwoon Ha; Sang-Wook Kim; Christos Faloutsos; Sunju Park (Inf. Sci., 2015)

Analyzing Topological Characteristics of The Korean Blogosphere. - Jiwoon Ha; Duck-Ho Bae; Minsoo Ryu; Sang-Wook Kim; Seok-Chul Baek; Byeong-Soo Jeong; Jin-Soo Cho (J. Web Eng., 2015)

PIN-TRUST: Fast Trust Propagation Exploiting Positive, Implicit, and Negative Information. - Min-Hee Jang; Christos Faloutsos; Sang-Wook Kim; U Kang; Jiwoon Ha (CIKM, 2016)

Effectiveness of reverse edges and uncertainty in PIN-TRUST for trust prediction. - Min-Hee Jang; Sang-Wook Kim; Jiwoon Ha (EDB, 2016)

An efficient and effective method to find uninteresting items for accurate collaborative filtering. - Hyung-Ook Kim; Jiwoon Ha; Sang-Wook Kim (SMC, 2016)

Recommendation of research papers in DBpia: A Hybrid approach exploiting content and collaborative data. - Yeon-Chang Lee; Jungwan Yeom; Kiburm Song; Jiwoon Ha; Kichun Lee 001; Jangho Yeo; Sang-Wook Kim (SMC, 2016)

Credible, resilient, and scalable detection of software plagiarism using authority histograms. - Dong-Kyu Chae; Jiwoon Ha; Sang-Wook Kim; Boojoong Kang; Eul Gyu Im; Sunju Park (Knowl. Based Syst., 2016)